The 3237, 3238, and 3239 Digital HiTesters can perform 3.3 ms high-speed sampling, and come equipped with a comparator, external input and output, and an RS-232C interface. These three highperformance DMMs can be used not only in laboratories, but in production lines that require the minimal tact time. The 3237 is the basic model, and is equipped with the basic necessary functions.
Samples at rates of up to 300 samples/ sec. ( 3.3 ms/ sample)
Comparator function provides high-speed pass/ fail evaluation
Equipped with external input and output for sequence control
Usefull Save/ Load function helps work go faster
Low power resistance measurement function prevents sample deterioration
True RMS value measurement
Interface supports full remote operation
DC V basic accuracy: ± 0.025% rdg.± 2dgt.
DC Voltage range: 200 mV to 1000 V, 5 ranges, Best accuracy: ± 0.025 % rdg. ± 2 dgt.
AC Voltage range: 2000 mV to 700 V, 4 ranges, Best accuracy: ± 0.2 % rdg. ± 100 dgt. , Effective value rectifier
Resistance range: 200 ohm to 100 M-ohm, 7 ranges, Best accuracy: ± 0.05 % rdg. ± 2 dgt.
DC Current range: None
AC Current range: ( Used with clamp-on sensor range)